Multiple FSK Data and Power Transmission System using Magnetic Resonance Wireless Power Transfer

Masaki Ishii; Kosuke Yamanaka; Masahiro Sasaki

doi:10.1109/WPTC45513.2019.9055549

Multiple FSK Data and Power Transmission System using Magnetic Resonance Wireless Power Transfer

Masaki Ishii, Kosuke Yamanaka, Masahiro Sasaki

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

5 Citations (Scopus)

Abstract

This paper presents a multiple Frequency Shift Keying (FSK) transmission system which can simultaneously transmit power and data using magnetic resonance wireless power transfer (MR-WPT). The main challenge of this paper is that the MR-WPT with the Automatic Tuning Assist Circuit (ATAC) enables a multiple FSK communication toward moving objects. The proposed system with ATAC can maintain the resonant state even though the driving frequencies of the transmitter slightly differ from the resonant frequency. Therefore, this characteristic means that it enables simultaneous transmission of power and FSK modulated data at multiple frequencies without a sharp decline in power transmission efficiency. The proposed system is implemented, and it shows double bit data transmission at the same symbol rate with multiple FSK modulation.

Original language	English
Title of host publication	2019 IEEE Wireless Power Transfer Conference, WPTC 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	208-211
Number of pages	4
ISBN (Electronic)	9781728107059
DOIs	https://doi.org/10.1109/WPTC45513.2019.9055549
Publication status	Published - 2019 Jun
Event	2019 IEEE Wireless Power Transfer Conference, WPTC 2019 - London, United Kingdom Duration: 2019 Jun 18 → 2019 Jun 21

Publication series

Name	2019 IEEE Wireless Power Transfer Conference, WPTC 2019

Conference

Conference	2019 IEEE Wireless Power Transfer Conference, WPTC 2019
Country/Territory	United Kingdom
City	London
Period	19/6/18 → 19/6/21

Keywords

ATAC
Automatic Tuning Assist Circuit
FSK
Magnetic Resonance
Multiple FSK
Wireless Power Transfer

ASJC Scopus subject areas

Computer Networks and Communications
Energy Engineering and Power Technology
Electrical and Electronic Engineering
Instrumentation

Access to Document

10.1109/WPTC45513.2019.9055549

Cite this

Ishii, M., Yamanaka, K., & Sasaki, M. (2019). Multiple FSK Data and Power Transmission System using Magnetic Resonance Wireless Power Transfer. In 2019 IEEE Wireless Power Transfer Conference, WPTC 2019 (pp. 208-211). Article 9055549 (2019 IEEE Wireless Power Transfer Conference, WPTC 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/WPTC45513.2019.9055549

Multiple FSK Data and Power Transmission System using Magnetic Resonance Wireless Power Transfer. / Ishii, Masaki; Yamanaka, Kosuke; Sasaki, Masahiro.
2019 IEEE Wireless Power Transfer Conference, WPTC 2019. Institute of Electrical and Electronics Engineers Inc., 2019. p. 208-211 9055549 (2019 IEEE Wireless Power Transfer Conference, WPTC 2019).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Ishii, M, Yamanaka, K & Sasaki, M 2019, Multiple FSK Data and Power Transmission System using Magnetic Resonance Wireless Power Transfer. in 2019 IEEE Wireless Power Transfer Conference, WPTC 2019., 9055549, 2019 IEEE Wireless Power Transfer Conference, WPTC 2019, Institute of Electrical and Electronics Engineers Inc., pp. 208-211, 2019 IEEE Wireless Power Transfer Conference, WPTC 2019, London, United Kingdom, 19/6/18. https://doi.org/10.1109/WPTC45513.2019.9055549

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abstract = "This paper presents a multiple Frequency Shift Keying (FSK) transmission system which can simultaneously transmit power and data using magnetic resonance wireless power transfer (MR-WPT). The main challenge of this paper is that the MR-WPT with the Automatic Tuning Assist Circuit (ATAC) enables a multiple FSK communication toward moving objects. The proposed system with ATAC can maintain the resonant state even though the driving frequencies of the transmitter slightly differ from the resonant frequency. Therefore, this characteristic means that it enables simultaneous transmission of power and FSK modulated data at multiple frequencies without a sharp decline in power transmission efficiency. The proposed system is implemented, and it shows double bit data transmission at the same symbol rate with multiple FSK modulation.",

keywords = "ATAC, Automatic Tuning Assist Circuit, FSK, Magnetic Resonance, Multiple FSK, Wireless Power Transfer",

author = "Masaki Ishii and Kosuke Yamanaka and Masahiro Sasaki",

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N2 - This paper presents a multiple Frequency Shift Keying (FSK) transmission system which can simultaneously transmit power and data using magnetic resonance wireless power transfer (MR-WPT). The main challenge of this paper is that the MR-WPT with the Automatic Tuning Assist Circuit (ATAC) enables a multiple FSK communication toward moving objects. The proposed system with ATAC can maintain the resonant state even though the driving frequencies of the transmitter slightly differ from the resonant frequency. Therefore, this characteristic means that it enables simultaneous transmission of power and FSK modulated data at multiple frequencies without a sharp decline in power transmission efficiency. The proposed system is implemented, and it shows double bit data transmission at the same symbol rate with multiple FSK modulation.

AB - This paper presents a multiple Frequency Shift Keying (FSK) transmission system which can simultaneously transmit power and data using magnetic resonance wireless power transfer (MR-WPT). The main challenge of this paper is that the MR-WPT with the Automatic Tuning Assist Circuit (ATAC) enables a multiple FSK communication toward moving objects. The proposed system with ATAC can maintain the resonant state even though the driving frequencies of the transmitter slightly differ from the resonant frequency. Therefore, this characteristic means that it enables simultaneous transmission of power and FSK modulated data at multiple frequencies without a sharp decline in power transmission efficiency. The proposed system is implemented, and it shows double bit data transmission at the same symbol rate with multiple FSK modulation.

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Multiple FSK Data and Power Transmission System using Magnetic Resonance Wireless Power Transfer

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Keywords

ASJC Scopus subject areas

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